PREVIEW / etf_30min / 2013-01-16
file: by_date/etf_30min/2013/2013-01-16.parquet size: 297 KB rows: 10,229
schema
timestamp TIMESTAMP symbol VARCHAR asset_type VARCHAR open DOUBLE high DOUBLE low DOUBLE close DOUBLE volume DOUBLE
sample rows
| timestamp | symbol | asset_type | open | high | low | close | volume |
|---|---|---|---|---|---|---|---|
| 2013-01-16 04:00:00 | SPY | ETF | 146.84 | 146.84 | 146.41 | 146.45 | 18399.0 |
| 2013-01-16 04:30:00 | SPY | ETF | 146.5 | 146.5 | 146.45 | 146.45 | 300.0 |
| 2013-01-16 05:00:00 | SPY | ETF | 146.42 | 146.56 | 146.38 | 146.5 | 12868.0 |
| 2013-01-16 05:30:00 | SPY | ETF | 146.52 | 146.58 | 146.52 | 146.55 | 23100.0 |
| 2013-01-16 06:00:00 | SPY | ETF | 146.58 | 146.8 | 146.58 | 146.69 | 73195.0 |
| 2013-01-16 06:30:00 | SPY | ETF | 146.71 | 146.71 | 146.63 | 146.63 | 17739.0 |
| 2013-01-16 07:00:00 | SPY | ETF | 146.72 | 146.72 | 146.48 | 146.5 | 216272.0 |
| 2013-01-16 07:30:00 | SPY | ETF | 146.49 | 146.71 | 146.39 | 146.4 | 588898.0 |
| 2013-01-16 08:00:00 | SPY | ETF | 146.42 | 146.76 | 146.4 | 146.73 | 442624.0 |
| 2013-01-16 08:30:00 | SPY | ETF | 146.73 | 146.73 | 146.49 | 146.55 | 673482.0 |
| 2013-01-16 09:00:00 | SPY | ETF | 146.555 | 146.77 | 146.555 | 146.77 | 3112575.0 |
| 2013-01-16 09:30:00 | SPY | ETF | 146.77 | 146.87 | 146.61 | 146.82 | 15023686.0 |
| 2013-01-16 10:00:00 | SPY | ETF | 146.81 | 147.03 | 146.8 | 146.97 | 7384371.0 |
| 2013-01-16 10:30:00 | SPY | ETF | 146.98 | 146.99 | 146.82 | 146.82 | 3706855.0 |
| 2013-01-16 11:00:00 | SPY | ETF | 146.82 | 147.185 | 146.82 | 147.11 | 5481214.0 |
| 2013-01-16 11:30:00 | SPY | ETF | 147.11 | 147.17 | 147.02 | 147.05 | 3649570.0 |
| 2013-01-16 12:00:00 | SPY | ETF | 147.0502 | 147.12 | 147.01 | 147.0202 | 3285614.0 |
| 2013-01-16 12:30:00 | SPY | ETF | 147.02 | 147.07 | 146.89 | 146.985 | 3687969.0 |
| 2013-01-16 13:00:00 | SPY | ETF | 146.99 | 147.09 | 146.92 | 147.04 | 5752810.0 |
| 2013-01-16 13:30:00 | SPY | ETF | 147.05 | 147.25 | 147.04 | 147.17 | 5599126.0 |
| 2013-01-16 14:00:00 | SPY | ETF | 147.17 | 147.24 | 147.06 | 147.21 | 3348531.0 |
| 2013-01-16 14:30:00 | SPY | ETF | 147.21 | 147.28 | 147.155 | 147.25 | 3571636.0 |
| 2013-01-16 15:00:00 | SPY | ETF | 147.2501 | 147.26 | 147.05 | 147.07 | 5312530.0 |
| 2013-01-16 15:30:00 | SPY | ETF | 147.07 | 147.18 | 147.01 | 147.04 | 16483601.0 |
| 2013-01-16 16:00:00 | SPY | ETF | 147.03 | 147.1442 | 146.88 | 146.92 | 14515370.0 |
| 2013-01-16 16:30:00 | SPY | ETF | 146.92 | 147.1149 | 146.83 | 146.86 | 1141908.0 |
| 2013-01-16 17:00:00 | SPY | ETF | 146.87 | 146.89 | 146.83 | 146.88 | 72071.0 |
| 2013-01-16 17:30:00 | SPY | ETF | 146.88 | 146.88 | 146.82 | 146.87 | 18684.0 |
| 2013-01-16 18:00:00 | SPY | ETF | 146.88 | 146.89 | 146.83 | 146.83 | 25042.0 |
| 2013-01-16 18:30:00 | SPY | ETF | 146.81 | 146.83 | 146.71 | 146.75 | 15349.0 |
| 2013-01-16 19:00:00 | SPY | ETF | 146.77 | 146.88 | 146.77 | 146.88 | 38069.0 |
| 2013-01-16 19:30:00 | SPY | ETF | 146.85 | 146.95 | 146.78 | 146.95 | 23100.0 |
| 2013-01-16 05:00:00 | QQQ | ETF | 66.49 | 66.51 | 66.49 | 66.51 | 3700.0 |
| 2013-01-16 05:30:00 | QQQ | ETF | 66.51 | 66.51 | 66.51 | 66.51 | 5000.0 |
| 2013-01-16 06:30:00 | QQQ | ETF | 66.63 | 66.63 | 66.59 | 66.59 | 2500.0 |
| 2013-01-16 07:00:00 | QQQ | ETF | 66.61 | 66.61 | 66.52 | 66.54 | 140170.0 |
| 2013-01-16 07:30:00 | QQQ | ETF | 66.54 | 66.59 | 66.46 | 66.53 | 650600.0 |
| 2013-01-16 08:00:00 | QQQ | ETF | 66.54 | 66.65 | 66.48 | 66.64 | 849407.0 |
| 2013-01-16 08:30:00 | QQQ | ETF | 66.64 | 66.64 | 66.55 | 66.59 | 185152.0 |
| 2013-01-16 09:00:00 | QQQ | ETF | 66.59 | 66.75 | 66.59 | 66.75 | 80307.0 |
| 2013-01-16 09:30:00 | QQQ | ETF | 66.75 | 66.83 | 66.6 | 66.8 | 3879469.0 |
| 2013-01-16 10:00:00 | QQQ | ETF | 66.79 | 67.0 | 66.74 | 66.94 | 4218178.0 |
| 2013-01-16 10:30:00 | QQQ | ETF | 66.95 | 66.96 | 66.8 | 66.815 | 1797941.0 |
| 2013-01-16 11:00:00 | QQQ | ETF | 66.81 | 66.96 | 66.8 | 66.93 | 1203292.0 |
| 2013-01-16 11:30:00 | QQQ | ETF | 66.929 | 66.98 | 66.891 | 66.91 | 676714.0 |
| 2013-01-16 12:00:00 | QQQ | ETF | 66.9 | 66.9407 | 66.88 | 66.91 | 1604076.0 |
| 2013-01-16 12:30:00 | QQQ | ETF | 66.91 | 66.91 | 66.8 | 66.8201 | 569940.0 |
| 2013-01-16 13:00:00 | QQQ | ETF | 66.83 | 66.9 | 66.82 | 66.875 | 761462.0 |
| 2013-01-16 13:30:00 | QQQ | ETF | 66.871 | 67.01 | 66.87 | 66.99 | 2063150.0 |
| 2013-01-16 14:00:00 | QQQ | ETF | 66.99 | 67.08 | 66.93 | 67.06 | 1295080.0 |
> showing 50 of 10,229 rows — these rows as CSV